BOX Three Prime 9 eBike Cassette - 9-Speed, 12-46t, Black Mountain Frames 124896-Q0-L

124896-Q0-L

Adjustable air sprung hydraulic cartridge

153414-Q0-L

RN1566 LU0067 610956

Featuring the HYPR-S compound

BOX Three Prime 9 eBike Cassette - 9-Speed, 12-46t, Black Mountain Frames 124896-Q0-LThe Box Three Prime 9 cassette is a great all around cassette option. All cogs are stamped from steel and subsequently, the larger ones are pinned to alloy spiders. It also features weight reducing holes on the cogs. The Box Three Prime 9 offers ultra wide ratio with consistent progressions Prime 9 technology offers the same range as a 12 speed drivetrain, with fewer gears to shift through Fewer parts, reduced weight, and increased durability Cogs